The target system is: Buildroot - 1 - nios2 The host system is: Linux - 5.4.0-124-generic - x86_64 Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded. 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COLLECT_GCC=/home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-g++.br_real Target: nios2-buildroot-linux-gnu Configured with: ./configure --prefix=/home/thomas/autobuild/instance-1/output-1/host --sysconfdir=/home/thomas/autobuild/instance-1/output-1/host/etc --enable-static --target=nios2-buildroot-linux-gnu --with-sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --enable-plugins --enable-lto --with-gmp=/home/thomas/autobuild/instance-1/output-1/host --with-mpc=/home/thomas/autobuild/instance-1/output-1/host --with-mpfr=/home/thomas/autobuild/instance-1/output-1/host --with-pkgversion='Buildroot 2022.08-rc1-3165-g1ace31aec59' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libquadmath --disable-libquadmath-support --enable-tls --enable-threads --without-isl --without-cloog --enable-languages=c,c++ --with-build-time-tools=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/bin --enable-shared --disable-libgomp Thread model: posix Supported LTO compression algorithms: zlib gcc version 11.3.0 (Buildroot 2022.08-rc1-3165-g1ace31aec59) COLLECT_GCC_OPTIONS='-fdiagnostics-color=always' '-fstack-protector-all' '-Og' '-g0' '-v' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-c' '-o' 'CMakeFiles/cmTC_5b48b.dir/CMakeCXXCompilerABI.cpp.o' '-shared-libgcc' '-dumpdir' 'CMakeFiles/cmTC_5b48b.dir/' /home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/cc1plus -quiet -v -isysroot ../../../../../host/nios2-buildroot-linux-gnu/sysroot -D_GNU_SOURCE -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D _FORTIFY_SOURCE=2 -D NDEBUG ../../../../../host/share/cmake-3.22/Modules/CMakeCXXCompilerABI.cpp -quiet -dumpdir CMakeFiles/cmTC_5b48b.dir/ -dumpbase CMakeCXXCompilerABI.cpp.cpp -dumpbase-ext .cpp -g0 -Og -version -fdiagnostics-color=always -fstack-protector-all -o /tmp/ccEQJ8WG.s GNU C++17 (Buildroot 2022.08-rc1-3165-g1ace31aec59) version 11.3.0 (nios2-buildroot-linux-gnu) compiled by GNU C version 9.4.0, GMP version 6.2.1, MPFR version 4.1.1, MPC version 1.2.1, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring nonexistent directory "../../../../../host/nios2-buildroot-linux-gnu/sysroot/usr/local/include" #include "..." search starts here: #include <...> search starts here: /home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include/c++/11.3.0 /home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include/c++/11.3.0/nios2-buildroot-linux-gnu /home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include/c++/11.3.0/backward /home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include /home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include-fixed /home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include ../../../../../host/nios2-buildroot-linux-gnu/sysroot/usr/include End of search list. GNU C++17 (Buildroot 2022.08-rc1-3165-g1ace31aec59) version 11.3.0 (nios2-buildroot-linux-gnu) compiled by GNU C version 9.4.0, GMP version 6.2.1, MPFR version 4.1.1, MPC version 1.2.1, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: 8244f59d25f6f4ae8345d417bb1b6a40 COLLECT_GCC_OPTIONS='-fdiagnostics-color=always' '-fstack-protector-all' '-Og' '-g0' '-v' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-c' '-o' 'CMakeFiles/cmTC_5b48b.dir/CMakeCXXCompilerABI.cpp.o' '-shared-libgcc' '-dumpdir' 'CMakeFiles/cmTC_5b48b.dir/' /home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/bin/as -v -EL -o CMakeFiles/cmTC_5b48b.dir/CMakeCXXCompilerABI.cpp.o /tmp/ccEQJ8WG.s GNU assembler version 2.37 (nios2-buildroot-linux-gnu) using BFD version (GNU Binutils) 2.37 COMPILER_PATH=/home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/bin/ LIBRARY_PATH=/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/lib/:../../../../../host/nios2-buildroot-linux-gnu/sysroot/lib/:../../../../../host/nios2-buildroot-linux-gnu/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-fdiagnostics-color=always' '-fstack-protector-all' '-Og' '-g0' '-v' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-c' '-o' 'CMakeFiles/cmTC_5b48b.dir/CMakeCXXCompilerABI.cpp.o' '-shared-libgcc' '-dumpdir' 'CMakeFiles/cmTC_5b48b.dir/CMakeCXXCompilerABI.cpp.' Linking CXX executable cmTC_5b48b /home/thomas/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5b48b.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-g++ --sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=2 -DNDEBUG -v CMakeFiles/cmTC_5b48b.dir/CMakeCXXCompilerABI.cpp.o -o cmTC_5b48b Using built-in specs. 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LIBRARY_PATH=/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/lib/:/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib/:/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-fstack-protector-all' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Og' '-g0' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-v' '-o' 'cmTC_5b48b' '-shared-libgcc' '-dumpdir' 'cmTC_5b48b.' /home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/collect2 -plugin /home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/liblto_plugin.so -plugin-opt=/home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/lto-wrapper 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include info add: [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include/c++/11.3.0] add: [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include/c++/11.3.0/nios2-buildroot-linux-gnu] add: [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include/c++/11.3.0/backward] add: [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include] add: [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include-fixed] add: [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include] add: [../../../../../host/nios2-buildroot-linux-gnu/sysroot/usr/include] end of search list found collapse include dir [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include/c++/11.3.0] ==> [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/include/c++/11.3.0] collapse include dir [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include/c++/11.3.0/nios2-buildroot-linux-gnu] ==> [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/include/c++/11.3.0/nios2-buildroot-linux-gnu] collapse include dir [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include/c++/11.3.0/backward] ==> [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/include/c++/11.3.0/backward] collapse include dir [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include] ==> [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include] collapse include dir [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include-fixed] ==> [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include-fixed] collapse include dir [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include] ==> [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/include] collapse relative include dir [../../../../../host/nios2-buildroot-linux-gnu/sysroot/usr/include] ==> [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/include] implicit include dirs: 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[LIBRARY_PATH=/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/lib/:/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib/:/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/] ignore line: [COLLECT_GCC_OPTIONS='-fstack-protector-all' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Og' '-g0' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-v' '-o' 'cmTC_5b48b' '-shared-libgcc' '-dumpdir' 'cmTC_5b48b.'] link line: [ /home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/collect2 -plugin /home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/liblto_plugin.so 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[/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/lib] ==> [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/lib] collapse library dir [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib] ==> [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib] collapse library dir [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib] ==> [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib] implicit libs: [stdc++;m;gcc_s;gcc;c;gcc_s;gcc] implicit objs: 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/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx Linking CXX executable cmTC_a657b /home/thomas/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a657b.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-g++ --sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=2 -DNDEBUG CMakeFiles/cmTC_a657b.dir/CheckIncludeFile.cxx.o -o cmTC_a657b make[2]: Leaving directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' Performing C++ SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD succeeded with the following output: Change Dir: /home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_ce23c/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ce23c.dir/build.make CMakeFiles/cmTC_ce23c.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_ce23c.dir/src.cxx.o /home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-g++ --sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot -DCMAKE_HAVE_LIBC_PTHREAD -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=2 -DNDEBUG -std=c++17 -o CMakeFiles/cmTC_ce23c.dir/src.cxx.o -c /home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_ce23c /home/thomas/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ce23c.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-g++ --sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=2 -DNDEBUG CMakeFiles/cmTC_ce23c.dir/src.cxx.o -o cmTC_ce23c make[2]: Leaving directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' Source file was: #include static void* test_func(void* data) { return data; } int main(void) { pthread_t thread; pthread_create(&thread, NULL, test_func, NULL); pthread_detach(thread); pthread_cancel(thread); pthread_join(thread, NULL); pthread_atfork(NULL, NULL, NULL); pthread_exit(NULL); return 0; } Performing C++ SOURCE FILE Test COMPILER_NEEDS_FLOAT_STORE succeeded with the following output: Change Dir: /home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_56a83/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_56a83.dir/build.make CMakeFiles/cmTC_56a83.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_56a83.dir/src.cxx.o /home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-g++ --sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot -DCOMPILER_NEEDS_FLOAT_STORE -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=2 -DNDEBUG -ffloat-store -std=c++17 -o CMakeFiles/cmTC_56a83.dir/src.cxx.o -c /home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_56a83 /home/thomas/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_56a83.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-g++ --sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=2 -DNDEBUG CMakeFiles/cmTC_56a83.dir/src.cxx.o -o cmTC_56a83 make[2]: Leaving directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' Source file was: int main() { return 0; } Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-gcc Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-Og;-g0;-D_FORTIFY_SOURCE=2 Id flags: The output was: 0 Compilation of the C compiler identification source "CMakeCCompilerId.c" produced "a.out" The C compiler identification is GNU, found in "/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/3.22.3/CompilerIdC/a.out" Detecting C compiler ABI info compiled with the following output: Change Dir: /home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_952f8/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_952f8.dir/build.make CMakeFiles/cmTC_952f8.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_952f8.dir/CMakeCCompilerABI.c.o /home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=2 -DNDEBUG -v -o CMakeFiles/cmTC_952f8.dir/CMakeCCompilerABI.c.o -c /home/thomas/autobuild/instance-1/output-1/host/share/cmake-3.22/Modules/CMakeCCompilerABI.c Using built-in specs. COLLECT_GCC=/home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-gcc.br_real Target: nios2-buildroot-linux-gnu Configured with: ./configure --prefix=/home/thomas/autobuild/instance-1/output-1/host --sysconfdir=/home/thomas/autobuild/instance-1/output-1/host/etc --enable-static --target=nios2-buildroot-linux-gnu --with-sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --enable-plugins --enable-lto --with-gmp=/home/thomas/autobuild/instance-1/output-1/host --with-mpc=/home/thomas/autobuild/instance-1/output-1/host --with-mpfr=/home/thomas/autobuild/instance-1/output-1/host --with-pkgversion='Buildroot 2022.08-rc1-3165-g1ace31aec59' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libquadmath --disable-libquadmath-support --enable-tls --enable-threads --without-isl --without-cloog --enable-languages=c,c++ --with-build-time-tools=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/bin --enable-shared --disable-libgomp Thread model: posix Supported LTO compression algorithms: zlib gcc version 11.3.0 (Buildroot 2022.08-rc1-3165-g1ace31aec59) COLLECT_GCC_OPTIONS='-fdiagnostics-color=always' '-fstack-protector-all' '-Og' '-g0' '-v' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-c' '-o' 'CMakeFiles/cmTC_1d95c.dir/CMakeCCompilerABI.c.o' '-dumpdir' 'CMakeFiles/cmTC_1d95c.dir/' /home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/cc1 -quiet -v -isysroot ../../../../../host/nios2-buildroot-linux-gnu/sysroot -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D _FORTIFY_SOURCE=2 -D NDEBUG ../../../../../host/share/cmake-3.22/Modules/CMakeCCompilerABI.c -quiet -dumpdir CMakeFiles/cmTC_1d95c.dir/ -dumpbase CMakeCCompilerABI.c.c -dumpbase-ext .c -g0 -Og -version -fdiagnostics-color=always -fstack-protector-all -o /tmp/ccpOoKUt.s GNU C17 (Buildroot 2022.08-rc1-3165-g1ace31aec59) version 11.3.0 (nios2-buildroot-linux-gnu) compiled by GNU C version 9.4.0, GMP version 6.2.1, MPFR version 4.1.1, MPC version 1.2.1, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring nonexistent directory "../../../../../host/nios2-buildroot-linux-gnu/sysroot/usr/local/include" #include "..." search starts here: #include <...> search starts here: /home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include /home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include-fixed /home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include ../../../../../host/nios2-buildroot-linux-gnu/sysroot/usr/include End of search list. GNU C17 (Buildroot 2022.08-rc1-3165-g1ace31aec59) version 11.3.0 (nios2-buildroot-linux-gnu) compiled by GNU C version 9.4.0, GMP version 6.2.1, MPFR version 4.1.1, MPC version 1.2.1, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: d6887dcb51be64e0616fed132faa82d5 COLLECT_GCC_OPTIONS='-fdiagnostics-color=always' '-fstack-protector-all' '-Og' '-g0' '-v' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-c' '-o' 'CMakeFiles/cmTC_1d95c.dir/CMakeCCompilerABI.c.o' '-dumpdir' 'CMakeFiles/cmTC_1d95c.dir/' /home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/bin/as -v -EL -o CMakeFiles/cmTC_1d95c.dir/CMakeCCompilerABI.c.o /tmp/ccpOoKUt.s GNU assembler version 2.37 (nios2-buildroot-linux-gnu) using BFD version (GNU Binutils) 2.37 COMPILER_PATH=/home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/bin/ LIBRARY_PATH=/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/lib/:../../../../../host/nios2-buildroot-linux-gnu/sysroot/lib/:../../../../../host/nios2-buildroot-linux-gnu/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-fdiagnostics-color=always' '-fstack-protector-all' '-Og' '-g0' '-v' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-c' '-o' 'CMakeFiles/cmTC_1d95c.dir/CMakeCCompilerABI.c.o' '-dumpdir' 'CMakeFiles/cmTC_1d95c.dir/CMakeCCompilerABI.c.' Linking C executable cmTC_952f8 /home/thomas/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_952f8.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=2 -DNDEBUG -v CMakeFiles/cmTC_952f8.dir/CMakeCCompilerABI.c.o -o cmTC_952f8 Using built-in specs. COLLECT_GCC=/home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-gcc.br_real COLLECT_LTO_WRAPPER=/home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/lto-wrapper Target: nios2-buildroot-linux-gnu Configured with: ./configure --prefix=/home/thomas/autobuild/instance-1/output-1/host --sysconfdir=/home/thomas/autobuild/instance-1/output-1/host/etc --enable-static --target=nios2-buildroot-linux-gnu --with-sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --enable-plugins --enable-lto --with-gmp=/home/thomas/autobuild/instance-1/output-1/host --with-mpc=/home/thomas/autobuild/instance-1/output-1/host --with-mpfr=/home/thomas/autobuild/instance-1/output-1/host --with-pkgversion='Buildroot 2022.08-rc1-3165-g1ace31aec59' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libquadmath --disable-libquadmath-support --enable-tls --enable-threads --without-isl --without-cloog --enable-languages=c,c++ --with-build-time-tools=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/bin --enable-shared --disable-libgomp Thread model: posix Supported LTO compression algorithms: zlib gcc version 11.3.0 (Buildroot 2022.08-rc1-3165-g1ace31aec59) COMPILER_PATH=/home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/bin/ LIBRARY_PATH=/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/:/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/lib/:/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib/:/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib/ COLLECT_GCC_OPTIONS='-fstack-protector-all' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Og' '-g0' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-v' '-o' 'cmTC_952f8' '-dumpdir' 'cmTC_952f8.' /home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/collect2 -plugin /home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/liblto_plugin.so -plugin-opt=/home/thomas/autobuild/instance-1/output-1/host/libexec/gcc/nios2-buildroot-linux-gnu/11.3.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccxoMruq.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s --sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot --eh-frame-hdr -EL -dynamic-linker /lib/ld-linux-nios2.so.1 -o cmTC_952f8 /home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib/crt1.o /home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib/crti.o /home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/crtbegin.o -L/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0 -L/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/lib -L/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib -L/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib CMakeFiles/cmTC_952f8.dir/CMakeCCompilerABI.c.o -lgcc --push-state --as-needed -lgcc_s --pop-state -lc -lgcc --push-state --as-needed -lgcc_s --pop-state /home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/crtend.o /home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib/crtn.o COLLECT_GCC_OPTIONS='-fstack-protector-all' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-Og' '-g0' '-D' '_FORTIFY_SOURCE=2' '-D' 'NDEBUG' '-v' '-o' 'cmTC_952f8' '-dumpdir' 'cmTC_952f8.' make[2]: Leaving directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' Parsed C implicit include dir info from above output: rv=done found start of include info found start of implicit include info add: [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include] add: [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include-fixed] add: [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/include] add: [../../../../../host/nios2-buildroot-linux-gnu/sysroot/usr/include] end of search list found collapse include dir [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include] ==> [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include] collapse include dir [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include-fixed] ==> [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/include-fixed] collapse include dir 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[/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0] collapse library dir [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/../../../../nios2-buildroot-linux-gnu/lib] ==> [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/lib] collapse library dir [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib] ==> [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib] collapse library dir [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib] ==> [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib] implicit libs: [gcc;gcc_s;c;gcc;gcc_s] implicit objs: [/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib/crt1.o;/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib/crti.o;/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/crtbegin.o;/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0/crtend.o;/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib/crtn.o] implicit dirs: [/home/thomas/autobuild/instance-1/output-1/host/lib/gcc/nios2-buildroot-linux-gnu/11.3.0;/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/lib;/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib;/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot/usr/lib] implicit fwks: [] Performing C++ SOURCE FILE Test HAS_FLTO succeeded with the following output: Change Dir: /home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_031a1/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_031a1.dir/build.make CMakeFiles/cmTC_031a1.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_031a1.dir/src.cxx.o /home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-g++ --sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot -DHAS_FLTO -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=2 -DNDEBUG -flto -fno-fat-lto-objects -std=c++17 -o CMakeFiles/cmTC_031a1.dir/src.cxx.o -c /home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_031a1 /home/thomas/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_031a1.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-1/output-1/host/bin/nios2-buildroot-linux-gnu-g++ --sysroot=/home/thomas/autobuild/instance-1/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=2 -DNDEBUG CMakeFiles/cmTC_031a1.dir/src.cxx.o -o cmTC_031a1 -flto make[2]: Leaving directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/thomas/autobuild/instance-1/output-1/build/zxing-cpp-1.4.0/buildroot-build/CMakeFiles/CMakeTmp' Source file was: int main() { return 0; }